{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["RNA", "protein", "cell line", "cell type", "DNA"], "input": "High affinity aldosterone binding to plasma membrane rich fractions from mononuclear leukocytes : is there a membrane receptor for mineralocorticoids ?"}
{"RNA": [], "protein": ["membrane receptor"], "cell line": [], "cell type": ["mononuclear leukocytes"], "DNA": []}